Performance Test Engineer

Kainos Group PLC

Multiple Locations
**
Strong proficiency with jmeter or gatling
Solid working knowledge of java or scala scripting
Deep understanding of http rest json api principles
** Kainos Group PLC is seeking a Performance Test Engineer to join their innovative and collaborative team. The ideal candidate will have strong proficiency in performance testing tools, a solid understanding of API performance, and experience with CI/CD integration, among other technical skills. **

Job Summary

  • Join a diverse, ambitious team driven by a shared mission to create real impact through digital transformation and innovation.
  • You will work within a multi-skilled agile team to develop and execute non-functional tests while learning new technologies.
  • The role requires collaborating with development and DevOps teams to resolve performance issues and communicate KPIs to stakeholders.

Matching Summary

Match Score: 75

** Kainos Group PLC is seeking a Performance Test Engineer to join their innovative and collaborative team. The ideal candidate will have strong proficiency in performance testing tools, a solid understanding of API performance, and experience with CI/CD integration, among other technical skills. **

Skills & Requirements

Must-have

  • Strong proficiency with JMeter or Gatling
  • Solid working knowledge of Java or Scala scripting
  • Deep understanding of HTTP REST JSON API principles
  • Experience designing load and stress tests
  • Ability to analyse bottlenecks across layers
  • Experience with CI/CD integration tools
  • 3+ years in performance testing roles

Nice-to-have

  • Building scalable reusable testing frameworks
  • Experience with Grafana Prometheus dashboards
  • Mentoring junior engineers in concepts
  • End-to-end validation across cloud platforms
  • Trend analysis and comparative reporting
  • Defining performance benchmarks and baselines

Key Requirements

  • 3+ years experience in performance testing
  • Proficiency in Java or Scala programming
  • Experience with AWS or Azure cloud infrastructure

Work Rights

Not specified

Tailored Resume

Cover Letter